I mean otherwise how to get one of those very nice ones I often se at airports check-in desks..

This eBay seller has Desko keyboards, some of them with a trackpoint. Have a thorough look at the pics and at the description.tentator wrote:I mean otherwise how to get one of those very nice ones I often se at airports check-in desks..
you made me check
The original intention was to create a pointing device which minimized the amount of distance that the user had to move their hand when they were switching between typing and using the mouse. Of course, in practice, it mainly found use in laptops. Although they did push the M13 for a long time as an ergonomic alternative to standard keyboard + mouse.